State profile · Below median Poor share

Mississippi bridge safety

Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Mississippi, based on the FHWA National Bridge Inventory.

16,823
Public bridges
52.3%
Good condition
5.9%
Poor condition

Data updated May 2026

Total Bridges

16,823

Public highway bridges in Mississippi

Good Condition

52.3%

8,797 bridges rated 7-9

2.3pp vs 50% benchmark

Poor Condition

5.9%

996 bridges whose lowest applicable component is rated 0-4

-1.1pp vs national avg 7.0%

Mississippi vs national bridge condition

Mississippi - Good condition share 52.3%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Mississippi - Poor-condition share 19.7%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

Mississippi vs nearby ranks

Adjacent states by Poor-condition share (lower share = better)

States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below Mississippi on the same metric.

WY

Wyoming

5.41% top marginal rate
Structure
Progressive
Burden @ $100K
$3,181

ID

Idaho

5.51% top marginal rate
Structure
Progressive
Burden @ $100K
$1,742
Selected

MS

Mississippi

5.92% top marginal rate
Structure
Progressive
Burden @ $100K
$16,823

SC

South Carolina

6.10% top marginal rate
Structure
Progressive
Burden @ $100K
$5,396

WI

Wisconsin

6.13% top marginal rate
Structure
Progressive
Burden @ $100K
$14,851

Bridges Needing Most Attention in Mississippi

Six lowest-condition bridges in Mississippi, ranked by the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

All Bridges in Mississippi

SANDY BRANCH ROAD

Fair

Over: SANDERS CREEK

SEC 7 T 6S R 9W B, Tate, MS

Built 1972 Load: 32.4 t ADT: 80

BROWN'S FERRY ROAD

Fair

Over: STRAYHORN CREEK BRANCH

SEC 1 T 6S R 9W B, Tate, MS

Built 1984 Load: 32.4 t ADT: 230

BETT-THYATIRA ROAD

Fair

Over: BROWNS BRANCH CREEK

SEC 31 T 4S R 5W, Tate, MS

Built 2011 Load: 32.4 t ADT: 160

SR 172

Fair

Over: STREAM

2.1 MI W ALA STATE LINE, Tishomingo, MS

Built 1935 Load: 32.4 t ADT: 750

HENDERSON PLACE RD

Fair

Over: WHITEOAKBAYOU

SEC 14 T 5S R11W B, Tunica, MS

Built 2004 Load: 32.4 t ADT: 130

COUNTY ROAD 152

Fair

Over: WILHITE CREEK

SEC 20 T 6S R 4E B, Union, MS

Built 1963 Load: 32.4 t ADT: 60

COUNTY ROAD 174

Fair

Over: CAMP CREEK

SEC 33 T 6S R 5E, Union, MS

Built 1998 Load: 32.4 t ADT: 110

COUNTY ROAD 107

Fair

Over: SAND CREEK

SEC 9 T 8S R 3E B, Union, MS

Built 1976 Load: 32.4 t ADT: 450

KIRKLIN ROAD

Fair

Over: KIRKLIN CREEK

SEC 20 T 1N R11E B, Walthall, MS

Built 1958 Load: 32.4 t ADT: 1,500

DINAN SCHOOL ROAD

Fair

Over: LEATHERWOOD CREEK

SEC 8 T 3N R10E, Walthall, MS

Built 1983 Load: 32.4 t ADT: 30

I 20

Fair

Over: TUNNEL CARRYING KCS RR

1.0 MI E LA STATE LINE, Warren, MS

Built 1971 Load: 32.4 t ADT: 6,700

I 20

Fair

Over: TUNNEL CARRYING KCS RR

1.1 MI E LA STATE LINE, Warren, MS

Built 1971 Load: 32.4 t ADT: 2,400

US 61

Fair

Over: HATCHER BAYOU

15.9 MI N CLAIBORNE CL, Warren, MS

Built 1968 Load: 32.4 t ADT: 7,500

LOCUST ST

Fair

Over: GLASS BAYOU

SEC 13 T16N R 3E, Warren, MS

Built 1979 Load: 32.4 t ADT: 500

OLD HWY 27

Fair

Over: LOCAL CREEK

SEC 34 T16N R 4E B, Warren, MS

Built 1975 Load: 32.4 t ADT: 1,874

SR 1

Fair

Over: BLACK BAYOU

4.9 MI N US 82, Washington, MS

Built 1999 Load: 32.4 t ADT: 1,800

SR 1

Fair

Over: DRAINAGE CANAL

7.6 MI N US 82, Washington, MS

Built 1999 Load: 32.4 t ADT: 1,800

WOODSAWMILL ROAD

Fair

Over: CANAL

SEC 24 T15N R 8W B, Washington, MS

Built 1969 Load: 32.4 t ADT: 75

CLARA RD

Fair

Over: BR OF MILL CREEK

SEC 5 T 6N R 7W B, Wayne, MS

Built 1981 Load: 32.4 t ADT: 80

CHCORA-GREEN CO RD

Fair

Over: BEAVER CREEK

SEC 35 T 7N R 6W B, Wayne, MS

Built 1973 Load: 32.4 t ADT: 180

CO RD 254

Fair

Over: CALABRELLA CREEK

SEC 9 T20N R 8E B, Webster, MS

Built 1979 Load: 32.4 t ADT: 110

CO RD 256

Fair

Over: HAYS CREEK

SEC 21 T20N R10E B, Webster, MS

Built 2001 Load: 32.4 t ADT: 290

CO RD 7

Fair

Over: HORSE PEN CREEK

SEC 5 T21N R 8E B, Webster, MS

Built 1998 Load: 32.4 t ADT: 60

CO RD 8

Fair

Over: UNNAMED STREAM

SEC 24 T21N R 8E B, Webster, MS

Built 2001 Load: 32.4 t ADT: 50

CO RD 265

Fair

Over: TRIB OF SPRING CREEK

SEC 25 T21N R10E B, Webster, MS

Built 1959 Load: 32.4 t ADT: 630

SR 7

Fair

Over: CREEK

1.7 MI N SR 32, Yalobusha, MS

Built 1978 Load: 32.4 t ADT: 5,600

WILDWOOD ROAD

Fair

Over: ELLISON CREEK

SEC 31 T12N R 2E B, Yazoo, MS

Built 1985 Load: 32.4 t ADT: 340

TINSLEY ROAD

Fair

Over: THOMPSON CREEK

SEC 1 T10N R 3W B, Yazoo, MS

Built 2020 Load: 32.4 t ADT: 440

PALESTINE RD

Fair

Over: BR OF SANDY CREEK

SEC 66 T 6N R 1W B, Adams, MS

Built 1982 Load: 32.5 t ADT: 50

SR 149

Fair

Over: UNNAMED STREAM

2.5 MI N SR 35, Covington, MS

Built 1930 Load: 32.5 t ADT: 1,100

SIMMONS ROAD

Fair

Over: CAMERON CREEK

SEC 22 T 1N R13W, Forrest, MS

Built 1989 Load: 32.5 t ADT: 170

NOVA JOHNSON ROAD

Fair

Over: MILL CREEK

SEC 27 T 1S R13W B, Forrest, MS

Built 1986 Load: 32.5 t ADT: 260

PITTS ROAD

Fair

Over: CROSS CREEK

SEC 28 T 5N R14W B, Forrest, MS

Built 1984 Load: 32.5 t ADT: 275

SO CARR BRIDGE RD

Fair

Over: HESTER CREEK

SEC 34 T 5S R10W B, Harrison, MS

Built 1968 Load: 32.5 t ADT: 900

I 20

Fair

Over: NORRELL ROAD

11.9 MI E SR 22, Hinds, MS

Built 1971 Load: 32.5 t ADT: 17,000

E COX'S FERRY RD

Fair

Over: BCH BIG BLACK RIVER

SEC 23 T 8N R 3W, Hinds, MS

Built 2019 Load: 32.5 t ADT: 180

US 49W

Fair

Over: LOWER AUXILIARY CHANNEL

5.8 MI N YAZOO CL, Humphreys, MS

Built 2004 Load: 32.5 t ADT: 2,800

SR 63

Fair

Over: CEDAR CREEK

1.3 MI S GEORGE CL, Jackson, MS

Built 1959 Load: 32.5 t ADT: 4,500

US 82

Fair

Over: MULBERRY CREEK RELIEF

8.1 MI W WEBSTER CL, Montgomery, MS

Built 1989 Load: 32.5 t ADT: 3,250

SR 389

Fair

Over: TRIM CANE RELIEF

4.4 MI N US 82, Oktibbeha, MS

Built 1960 Load: 32.5 t ADT: 2,500

US 49W

Fair

Over: MOUND BAYOU

4.9 MI N HUMPHREYS CL, Sunflower, MS

Built 1989 Load: 32.5 t ADT: 2,500

US 49W

Fair

Over: MOUND BAYOU

4.9 MI N HUMPHREYS CL, Sunflower, MS

Built 1989 Load: 32.5 t ADT: 2,500

CHURCHWELL ROAD

Fair

Over: BRANCH OFF BLACK CREEK

SEC 22 T 2N R13W B, Forrest, MS

Built 1966 Load: 32.6 t ADT: 720

INDIAN RIDGE ROAD

Fair

Over: BLACKSNAKE BRANCH

SEC 23 T 6S R16W, Hancock, MS

Built 1995 Load: 32.6 t ADT: 120

I 20

Fair

Over: CNIC RR, RAMP

0.1 MI W RANKIN CL, Hinds, MS

Built 1966 Load: 32.6 t ADT: 57,500

US 49E

Fair

Over: PARKER BAYOU RELIEF

2.2 MI N YAZOO CL, Holmes, MS

Built 1970 Load: 32.6 t ADT: 240

SR 14

Fair

Over: RELIEF

1.3 MI E US 51, Holmes, MS

Built 1983 Load: 32.6 t ADT: 1,000

FOUNTAINBLEU ROAD

Fair

Over: DAVIS BAYOU

SEC 27 T 7S R 8W, Jackson, MS

Built 1993 Load: 32.6 t ADT: 8,600

IRR BIA RTE 233

Fair

Over: BOGUE CHITTO CREEK

2.8KM W INT SR495 &BIA233, Kemper, MS

Built 1994 Load: 32.6 t ADT: 108

THOMAS MILL POND

Fair

Over: THOMAS BRANCH

SEC 14 T12N R15E, Kemper, MS

Built 2012 Load: 32.6 t ADT: 30

Showing 4,301-4,350 of 16,823 bridges

Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.